Scores › ecoinvent 3.12 cutoff
butadiene purification, extractive distillation of C4 hydrocarbon mixture SA
1 kilogram of butene, mixed; an inventory of 2,771 flows, of which 2,771 reached a consensus flow and 0 did not.
219bd392-ab4c-581e-a781-0331b7186dd1 · brightway f6239ef577c98e9a738fd4716da8728a · ISIC rev.4 ecoinvent: 2011:Manufacture of basic chemicals · CPC: 33421: Ethylene, propylene, butylene, butadiene
| Category | Vendor | This list | Ours ÷ theirs | Band | Unmapped share |
|---|---|---|---|---|---|
|
acidification
mol H+-Eq
|
0.005767 | 0.005767 | 1.000 | within tolerance | 0.00 |
|
climate change
kg CO2-Eq
|
1.608858 | 1.608979 | 1.000 | within tolerance | 0.00 |
|
climate change: biogenic
kg CO2-Eq
|
4.8302e-04 | 4.8302e-04 | 1.000 | identical | 0.00 |
|
climate change: fossil
kg CO2-Eq
|
1.608106 | 1.608227 | 1.000 | within tolerance | 0.00 |
|
climate change: land use and land use change
kg CO2-Eq
|
2.6852e-04 | 2.6852e-04 | 1.000 | within tolerance | 0.00 |
|
ecotoxicity: freshwater
CTUe
|
4.183872 | 4.183822 | 1.000 | within tolerance | 0.00 |
|
ecotoxicity: freshwater, inorganics
CTUe
|
3.815985 | 3.815985 | 1.000 | within tolerance | 0.00 |
|
ecotoxicity: freshwater, organics
CTUe
|
0.367887 | 0.367837 | 1.000 | within tolerance | 0.00 |
|
energy resources: non-renewable
MJ, net calorific value
|
71.018709 | 71.018586 | 1.000 | within tolerance | 0.00 |
|
eutrophication: freshwater
kg P-Eq
|
7.0253e-05 | 7.0253e-05 | 1.000 | within tolerance | 0.00 |
|
eutrophication: marine
kg N-Eq
|
0.001174 | 0.001174 | 1.000 | within tolerance | 0.00 |
|
eutrophication: terrestrial
mol N-Eq
|
0.012321 | 0.012321 | 1.000 | within tolerance | 0.00 |
|
human toxicity: carcinogenic
CTUh
|
2.3793e-10 | 2.3793e-10 | 1.000 | within tolerance | 0.00 |
|
human toxicity: carcinogenic, inorganics
CTUh
|
7.0190e-11 | 7.0190e-11 | 1.000 | within tolerance | 0.00 |
|
human toxicity: carcinogenic, organics
CTUh
|
1.6774e-10 | 1.6774e-10 | 1.000 | within tolerance | 0.00 |
|
human toxicity: non-carcinogenic
CTUh
|
5.1553e-09 | 5.1553e-09 | 1.000 | within tolerance | 0.00 |
|
human toxicity: non-carcinogenic, inorganics
CTUh
|
4.5864e-09 | 4.5864e-09 | 1.000 | within tolerance | 0.00 |
|
human toxicity: non-carcinogenic, organics
CTUh
|
5.6891e-10 | 5.6891e-10 | 1.000 | within tolerance | 0.00 |
|
ionising radiation: human health
kBq U235-Eq
|
0.009761 | 0.009761 | 1.000 | within tolerance | 0.00 |
|
land use
dimensionless
|
2.020602 | 2.020602 | 1.000 | within tolerance | 0.00 |
|
material resources: metals/minerals
kg Sb-Eq
|
2.8082e-06 | 2.8082e-06 | 1.000 | within tolerance | 0.00 |
|
ozone depletion
kg CFC-11-Eq
|
9.4349e-08 | 9.4417e-08 | 1.001 | within tolerance | 0.00 |
|
particulate matter formation
disease incidence
|
3.9035e-08 | 3.9035e-08 | 1.000 | within tolerance | 0.00 |
|
photochemical oxidant formation: human health
kg NMVOC-Eq
|
0.007089 | 0.007089 | 1.000 | within tolerance | 0.00 |
|
water use
m3 world Eq deprived
|
0.199935 | 0.171012 | 0.855 | 2x | 0.00 |
photochemical oxidant formation: human health: flow by flow
Every flow whose contribution the comparison kept — all that differ, and the agreeing ones above a thousandth of the score — largest gap first. Amounts are per 1 kilogram; where the consensus flow is measured in another unit, × is the conversion the merge recorded and our factor is per that unit.
| Vendor flow | Consensus flow | Amount | × | Their factor | Our factor | Theirs | Ours | Gap | Reason |
|---|---|---|---|---|---|---|---|---|---|
| Sulfur dioxide 78c3efe4-421c-4d30-82e4-b97ac5124993 |
Sulfur Dioxide | 0.001442 | — | 0.0811 | 0.0811 | 1.1699e-04 | 1.1699e-04 | -2.7857e-12 | agree |
| Methane, fossil 70ef743b-3ed5-4a6d-b192-fb6d62378555 |
Methane (fossil) | 0.006946 | — | 0.0101 | 0.0101 | 7.0155e-05 | 7.0155e-05 | 2.7325e-12 | agree |
| Sulfur dioxide 8c52f40c-69b7-4538-8923-b371523c71f5 |
Sulfur Dioxide | 0.001109 | — | 0.0811 | 0.0811 | 8.9904e-05 | 8.9904e-05 | -2.1408e-12 | agree |
| Ethylene 90f722bf-cb9b-571a-88fc-34286632bdc4 |
Ethylene | 2.6688e-05 | — | 1.69 | 1.69 | 4.5102e-05 | 4.5102e-05 | -1.5271e-12 | agree |
| Butane fa5512cf-04a2-4014-8e96-d3e2d137f0df |
Butane | 5.1035e-05 | — | 0.595 | 0.595 | 3.0366e-05 | 3.0366e-05 | -1.4601e-12 | agree |
| Carbon monoxide, fossil ba2f3f82-c93a-47a5-822a-37ec97495275 |
Carbon Monoxide (fossil) | 7.0475e-04 | — | 0.0456 | 0.0456 | 3.2136e-05 | 3.2136e-05 | -5.4188e-13 | agree |
| Sulfur dioxide fd7aa71c-508c-480d-81a6-8052aad92646 |
Sulfur Dioxide | 2.1018e-04 | — | 0.0811 | 0.0811 | 1.7045e-05 | 1.7045e-05 | -4.0589e-13 | agree |
| Carbon monoxide, fossil 099b36ab-4c03-4587-87f4-2f81e337afb8 |
Carbon Monoxide (fossil) | 4.9807e-04 | — | 0.0456 | 0.0456 | 2.2712e-05 | 2.2712e-05 | -3.8297e-13 | agree |
| Propane 9beb60a3-3a8c-4345-9a0e-107eec2f709f |
Propane | 2.8737e-05 | — | 0.297 | 0.297 | 8.5348e-06 | 8.5348e-06 | 2.6035e-13 | agree |
| Hexane 41067ac7-bf36-47ef-a19f-683d9b758a28 |
Hexane | 2.3299e-05 | — | 0.814 | 0.814 | 1.8965e-05 | 1.8965e-05 | -2.4442e-13 | agree |
| Pentane 2f052025-4072-4d8e-b22d-68d50bfb260c |
Pentane | 3.9926e-05 | — | 0.667 | 0.667 | 2.6631e-05 | 2.6631e-05 | 1.7134e-13 | agree |
| Carbon monoxide, fossil 6edcc2df-88a3-48e1-83d8-ffc38d31c35b |
Carbon Monoxide (fossil) | 1.7873e-04 | — | 0.0456 | 0.0456 | 8.1499e-06 | 8.1499e-06 | -1.3742e-13 | agree |
| NMVOC, non-methane volatile organic compounds 33b38ccb-593b-4b11-b965-10d747ba3556 |
Non-methane Volatile Organic Compounds | 0.003174 | — | 1 | 1 | 0.003174 | 0.003174 | 0 | agree |
| Nitrogen oxides 77357947-ccc5-438e-9996-95e65e1e1bce |
Nitrogen Oxides | 0.001041 | — | 1 | 1 | 0.001041 | 0.001041 | 0 | agree |
| Nitrogen oxides c1b91234-6f24-417b-8309-46111d09c457 |
Nitrogen Oxides | 9.6014e-04 | — | 1 | 1 | 9.6014e-04 | 9.6014e-04 | 0 | agree |
| Nitrogen oxides d068f3e2-b033-417b-a359-ca4f25da9731 |
Nitrogen Oxides | 8.5388e-04 | — | 1 | 1 | 8.5388e-04 | 8.5388e-04 | 0 | agree |
| NMVOC, non-methane volatile organic compounds d3260d0e-8203-4cbb-a45a-6a13131a5108 |
Non-methane Volatile Organic Compounds | 5.1539e-04 | — | 1 | 1 | 5.1539e-04 | 5.1539e-04 | 0 | agree |
| NMVOC, non-methane volatile organic compounds 175baa64-d985-4c5e-84ef-67cc3a1cf952 |
Non-methane Volatile Organic Compounds | 3.2155e-05 | — | 1 | 1 | 3.2155e-05 | 3.2155e-05 | 0 | agree |